Formatting
Section
Paragraph
List element
List element
List element
var buffer = {
entries: [],
add: function( s ) {
this.entries.push( s );
},
join: function() {
return this.entries.join(
""
);
},
clear: function(){
this
.entries = []
// highlight
this
}
};
// this is a comment
// fire!
null
//
ouch
// string highlighting
var source = [
"867"
,
"-"
,
"5309"
];
// arrow
// source.forEach(buffer.add)
Cannot read property
'entries'
of undefined